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DR. GREG W. MORGAN M.D.
NPI 1073594503
Psychiatry & Neurology - Sleep Medicine in Apo, AE

Active since November 10, 2005PECOS EnrolledAccepts Medicare Assignment
UNIT 3310 BOX LANDSTUHL, APO, AE 09094(314) 590-7403 Get Directions Write a Review

NPPES record last updated: August 14, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 14, 2023, Sep 9, 2022, Jan 14, 2021 (3 updates tracked since 2021).

About Dr. Greg W. Morgan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREG W. MORGAN M.D. (NPI 1073594503) is an individual sleep medicine provider in Apo, AE, licensed in Arizona (61733) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Johns Hopkins University School Of Medicine (1989).

NPPES Registry Identity

NPI1073594503
Entity TypeIndividualMale
Primary Taxonomy2084S0012X
Provider Legal NameDR. GREG W. MORGANCredential: M.D.
Location AddressUNIT 3310 BOX LANDSTUHLApo, AE 09094-3310
Mailing AddressUnit 3310 Box LandstuhlApo, AE 09094-3310 · (314) 590-7403
Phone(314) 590-7403
Sole ProprietorNo
Medical School CMSJohns Hopkins University School Of MedicineGraduated 1989
Enumeration DateNovember 10, 2005
Last NPPES UpdateAugust 14, 20233 updates tracked since enumeration
NPPES CertifiedAugust 14, 2023
✔ NPI 1073594503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084S0012X
License✔ Licensed in AZ · 61733
Definition
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Secondary Practice Locations 2

Location 12000 S Thompson StFlagstaff, AZ 86001-8759 · Phone (928) 226-6400 · Fax (928) 226-6401
Location 2505 Farmington AveFarmington, CT 06032-1901 · Phone (860) 837-6643 · Fax (860) 837-6658

Other Identifiers 1

Medicaid043213001TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Greg W. Morgan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668376922
PECOS Enrollment IDI20100405000558
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Greg Morgan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bristol Hospital Multi Specialty Group, Inc
General Practice
15 RIVERSIDE AVE
Bristol, CT 06010
  • Reassigned Medicare billing, Connecticut enrollment
  • 222 clinicians in this Medicare group
NPI 1649265679 (860) 585-3906
Connecticut Children's Specialty Group, Inc.
Pediatrics
282 WASHINGTON ST
Hartford, CT 06106
  • Reassigned Medicare billing, Connecticut enrollment
  • 601 clinicians in this Medicare group
NPI 1669448882 (860) 545-9000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Referred Medical Equipment & Supplies CMS DME claims 19

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
14 suppliers143 claims144 services$36.83 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
12 suppliers98 claims99 services$89.02 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
11 suppliers92 claims237 services$34.33 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
8 suppliers38 claims199 services$18.63 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
8 suppliers46 claims265 services$14.56 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
12 suppliers78 claims78 services$56.97 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Greg Morgan's NPI number?

The NPI number for Greg Morgan is 1073594503. It was assigned to this individual provider in the NPPES registry on November 10, 2005.

Where is Greg Morgan located?

Greg Morgan practices at Unit 3310 Box Landstuhl, Apo, AE 09094. The listed phone number is (314) 590-7403.

What is Greg Morgan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Sleep Medicine, with taxonomy code 2084S0012X.

Is Greg Morgan enrolled in Medicare?

Yes. Greg Morgan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Greg Morgan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Greg Morgan reassigns Medicare benefits to 2 organizations: Bristol Hospital Multi Specialty Group, Inc (Bristol, CT) and Connecticut Children's Specialty Group, Inc. (Hartford, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Greg Morgan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Greg Morgan accept?

Health plans from Anthem Blue Cross and Blue Shield list Greg Morgan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Greg Morgan was last updated on August 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.